 
| OS: Windows 7 Professional CPU:  i5-4310M 2.7 GHz RAM: 4 GB Display: 15.6 inch Battery: Lithium-Ion (Li-Ion) | 
| Processor DELL Latitude E6540 6540-7242 | |
| Processor manufacturer: | Intel | 
| Processor model: | i5-4310M | 
| Processor series: | Intel Core i5-4300 Mobile series | 
| Processor socket: | Socket G3 | 
| Processor threads: | 4 | 
| Processor cores: | 2 | 
| Processor codename: | Haswell | 
| Processor family: | 4th gen Intel Core i5 | 
| Processor frequency: | 2.7 GHz | 
| Motherboard chipset: | Intel QM87 | 
| Processor boost frequency: | 3.4 GHz | 
| Processor cache: | 3 MB | 
| Thermal Design Power (TDP): | 37 W | 
| Software DELL Latitude E6540 6540-7242 | |
| Operating system installed: | Windows 7 Professional | 
| Operating system architecture: | 64-bit | 
| Display & Graphics DELL Latitude E6540 6540-7242 | |
| Display diagonal: | 15.6 inch | 
| Display resolution: | 1920 x 1080 pixels | 
| Display surface: | Matt | 
| HD type: | Full HD | 
| LED backlight: | Yes | 
| Touchscreen: | No | 
| Discrete graphics adapter: | No | 
| Discrete graphics adapter model: | Not available | 
| Maximum on-board graphics adapter memory: | 2 GB | 
| Number of discrete graphics adapters supported: | 1 | 
| On-board graphics adapter: | Yes | 
| On-board graphics adapter base frequency: | 400 MHz | 
| On-board graphics adapter DirectX version: | 11.2/12 | 
| On-board graphics adapter dynamic frequency (max): | 1250 MHz | 
| On-board graphics adapter family: | Intel HD Graphics | 
| On-board graphics adapter model: | Intel HD Graphics 4600 | 
| On-board graphics adapter OpenGL: | 4.3 | 
| Memory DELL Latitude E6540 6540-7242 | |
| Internal memory: | 4 GB | 
| Maximum internal memory: | 16 GB | 
| Memory clock speed: | 1600 MHz | 
| Memory layout (slots x size): | 1 x 4 GB | 
| Memory form factor: | SO-DIMM | 
| Memory slots: | 2x SO-DIMM | 
| Internal memory type: | DDR3L-SDRAM | 
| Storage DELL Latitude E6540 6540-7242 | |
| Hybrid-HDD capacity: | 500 GB | 
| HDD interface: | SATA | 
| HDD size: | 2.5" | 
| HDD speed: | 5400 RPM | 
| Storage media: | HDD | 
| Hybrid-HDD cache type: | Flash | 
| Hybrid-HDD cache memory: | 8 GB | 
| Total storage capacity: | 500 GB | 
| Optical drive type: | DVD±RW | 
| Card reader integrated: | Yes | 
| Compatible memory cards: | SD | 
| Network & Communication DELL Latitude E6540 6540-7242 | |
| Bluetooth: | Yes | 
| Bluetooth version: | 4.0 | 
| Ethernet LAN: | Yes | 
| Wi-Fi: | Yes | 
| Input Devices DELL Latitude E6540 6540-7242 | |
| Keyboard backlit: | Yes | 
| Numeric keypad: | Yes | 
| Pointing device: | Touchpad | 
| Windows keys: | Yes | 
| Audio DELL Latitude E6540 6540-7242 | |
| Audio system: | HD | 
| Built-in microphone: | Yes | 
| Number of speakers: | 2 | 
| Speaker power: | 2 W | 
| Built-in Devices DELL Latitude E6540 6540-7242 | |
| Front camera: | Yes | 
| Front camera resolution: | 1280 x 720 pixels | 
| Power DELL Latitude E6540 6540-7242 | |
| AC adapter frequency: | 50 - 60 Hz | 
| AC adapter input voltage: | 100 - 240 V | 
| Security DELL Latitude E6540 6540-7242 | |
| Cable lock slot: | Yes | 
| Cable lock slot type: | Kensington | 
| Password protection: | Yes | 
| Trusted Platform Module (TPM): | Yes | 
| Design DELL Latitude E6540 6540-7242 | |
| Brand: | DELL | 
| Family: | Latitude | 
| Series: | 6000 | 
| Model name: | E6540 | 
| Part Number: | 6540-7242 | 
| Product type: | Notebook | 
| Form factor: | Clamshell | 
| Product colour: | Black, Silver | 
| Market positioning: | Business | 
| EAN/UPC code: | 5397063777242 | 
| Release Date: | 05 October 2015 | 
| Battery Information DELL Latitude E6540 6540-7242 | |
| Battery capacity: | 60 Wh | 
| Battery type: | Lithium-Ion (Li-Ion) | 
| Battery life: | 10 h | 
| Number of battery cells: | 6 | 
|  | XlmByma | March 07, 2024 | 
| With an Intel i5-4310M processor, 4GB RAM, and 500GB HDD, the Dell Latitude E6540 is suitable for office programs, browsing, and multimedia. However, gaming performance may be limited. The Full HD display provides a clear picture, but additional RAM or storage may benefit some users. | ||
| Reply | ||
|  | Kaljlow | May 02, 2024 | 
| I upgraded the memory to 16 GB and replaced the HDD with a 1 TB SSD | ||
| Reply | ||